Create PointerValues for function calls returning a pointer and initialise its nullability based on the return type of the function.
PiperOrigin-RevId: 468781668
diff --git a/nullability_verification/pointer_nullability_matchers.h b/nullability_verification/pointer_nullability_matchers.h
index c5562ae..c666321 100644
--- a/nullability_verification/pointer_nullability_matchers.h
+++ b/nullability_verification/pointer_nullability_matchers.h
@@ -20,6 +20,8 @@
ast_matchers::internal::Matcher<Stmt> isPointerDereference();
ast_matchers::internal::Matcher<Stmt> isPointerCheckBinOp();
ast_matchers::internal::Matcher<Stmt> isImplicitCastPointerToBool();
+ast_matchers::internal::Matcher<Stmt> isCallExpr();
+
} // namespace nullability
} // namespace tidy
} // namespace clang
